MAGEDOC-3558: Docs for changed repo access

Author: bdenham

docs/getting-started/install-pagebuilder.md

@@ -1,6 +1,6 @@
 # Install Page Builder
 
-How you install the pre-release version of Page Builder depends on whether or not you are a member of the Early Adopters Program (EAP):
+How you install the pre-release version of Page Builder depends on whether you are a member of the Early Adopters Program (EAP):
 
 - **All Partners** (not EAP members) must use the [GitHub installation](#githubInstructions).
 - **EAP Members** can install using the [Composer installation](#composerInstallation).
@@ -14,65 +14,73 @@ Magento 2.3+ Commerce -- Use the installation instructions from the [DevDocs ins
 Partners who are not members of the Early Adopters Program (EAP) must install the pre-release version of Page Builder by cloning the Page Builder GitHub repository (https://github.com/magento/magento2-page-builder) into a development instance of Magento. 
 Before installing Page Builder, make sure you have:
 
-* A local development installation of Magento 2.3.0 alpha
+* A local development installation of Magento Commerce 2.3.0
 * Access to the Page Builder repository
-* [Yarn package manager](https://yarnpkg.com/en/)
+* [npm package manager](https://www.npmjs.com/get-npm)
 
-1. Navigate to the root directory of your Magento application.
+1. Clone the Page Builder repos into the root directory of your Magento Commerce installation:
 
-2. Clone the Page Builder repository as a subdirectory using the following command:
-    ``` bash
-    git clone git@github.com:magento/magento2-page-builder.git pagebuilder
+    ```bash
+    git clone https://github.com/magento/magento2-page-builder
+    git clone https://github.com/magento/magento2-page-builder-ee
     ```
-    
-3. Return to the root directory of your Magento application and navigate to `app/code/Magento`
 
-4. In the Magento modules directory, link the Page Builder module code to the application code using the following command:
-    ``` bash
-    ln -s ../../../pagebuilder/app/code/Magento/PageBuilder
+2. Use the `dev/tools/build-ee.php` script to symlink the `magento2-page-builder` and `magento2-page-builder-ee` repos into your Magento Commerce installation:
+
+    ```bash
+    php dev/tools/build-ee.php --command=link --ee-source="magento2-page-builder" --ce-source="."
+    php dev/tools/build-ee.php --command=link --ee-source="magento2-page-builder-ee" --ce-source="."
     ```
 
-5. Return to the root directory of your Magento application and install the Page Builder module using the following command:
-    ``` bash
+    The results should look like this:
+    
+    ![Symlinks to Page Builder](../images/symlinked-pagebuilder.png)
+
+3. Enable the Page Builder module using the following command:
+
+    ```bash
     bin/magento setup:upgrade
     ```
 
 ### Updating GitHub installation
 
-When a new version of Page Builder is available, delete your previous Page Builder clone/subdirectory and clone the latest again.
+When a new version of Page Builder is available, simply pull down the latest versions from `magento/magento2-page-builder` and `magento/magento2-page-builder-ee`.
 
 ### Installing Node.js dependencies
 
 If you plan to contribute to Page Builder, you need to install Node.js dependencies to compile TypeScript.
 
 Navigate to the `pagebuilder` directory and install Page Builder dependencies using the following command:
-``` sh
-cd pagebuilder && yarn install
+
+```bash
+cd pagebuilder && npm install
 ```
 
-Then you can run `npx gulp` to watch changes to TypeScript files and compile.
-To check for TypeScript errors, you can run `npx tslint --fix -p tsconfig.json`.
+After installing the npm packages, you can run `npm run start`. This command watches for changes to your TypeScript files, compiles, and checks for errors.
 
 ## **EAP Participants Only**: Composer Installation {#composerInstallation}
 
 To use the Composer installation described below, you must be an active member in the Page Builder EAP program and have submitted your MAGEID to get access to the Page Builder Composer packages through `repo.magento.com`. 
 If you are experiencing problems _as an EAP member_, please contact us at `pagebuilderEAP@adobe.com`.
 
 {: .bs-callout .bs-callout-info }
-If you have had a previous version of Magento 2.3.0 or Page Builder installed, clear your composer cache (`composer clearcache`) before you install the latest packages.
+If you already have Magento 2.3.0 or Page Builder installed, clear your composer cache (`composer clearcache`) before you install the latest packages.
 
 1. Ensure your composer has `minimum-stability` set to `beta`:
-    ```
+
+    ```bash
     composer config minimum-stability beta
     ```
 
 2. Navigate to the root of the project and require the `magento/module-page-builder-commerce` package:
-    ```
+
+    ```bash
     composer require magento/page-builder-commerce:^1.0.0
     ```
 
 3. Enable the module within Magento:
-    ``` sh
+
+    ``` bash
     bin/magento setup:upgrade
     ```
 

docs/images/symlinked-pagebuilder.png

@@ -1,6 +1,6 @@
 # Page Builder pre-release access
 
-Pre-release access to Page Builder is opened to all Magento Partners with *no support* from Magento team.
+Pre-release access to Page Builder is opened to all Magento Partners with *no support* from Magento.
 Use this access to:
 
 - Explore extension points to build custom modules and integrations for 3rd party services, such as Facebook and Instagram.